/*
Theme Name: Takii Child
Theme URI: https://example.com/
Author: ChatGPT
Description: 五代目店主の独り言用。記事本文内の画像を一覧に表示する修正版。
Version: 3.0.0
Requires at least: 6.0
Tested up to: 6.9
Requires PHP: 8.0
Text Domain: takii-child
*/

:root{
  --bg:#f4efe3;
  --paper:#fffdf7;
  --paper2:#fbf7ee;
  --ink:#2b1a11;
  --muted:#7b6a58;
  --line:#ded2bf;
  --accent:#3a2417;
  --gold:#a88b54;
}
*{box-sizing:border-box}
html{font-size:16px}
body{
  margin:0;
  color:var(--ink);
  font-family:"Hiragino Mincho ProN","Yu Mincho",YuMincho,"Noto Serif JP",serif;
  line-height:1.9;
  letter-spacing:.03em;
  background-color:var(--bg);
  background-image:
    linear-gradient(rgba(58,36,23,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(58,36,23,.035) 1px, transparent 1px);
  background-size:24px 24px;
}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;height:auto;display:block}
.site-header{
  background:linear-gradient(180deg,#eee2c9 0%,#f8f2e7 100%);
  border-bottom:1px solid var(--line);
  position:relative;
  overflow:hidden;
}
.site-header:after{
  content:"";display:block;height:28px;
  background:repeating-linear-gradient(90deg,#6d5836 0 2px,transparent 2px 8px,#c3ad79 8px 10px,transparent 10px 18px),
             repeating-linear-gradient(0deg,rgba(109,88,54,.25) 0 1px,transparent 1px 5px);
  opacity:.55;
}
.header-inner{max-width:1160px;margin:0 auto;padding:42px 24px 28px}
.site-title{font-size:clamp(2rem,4vw,3.2rem);line-height:1.35;margin:0;font-weight:600;letter-spacing:.08em}
.site-description{margin:14px 0 0;color:#5e5144;font-size:1rem}
.site-nav{margin-top:22px;display:flex;gap:14px;flex-wrap:wrap}
.site-nav a{background:rgba(255,255,255,.55);border:1px solid var(--line);border-radius:999px;padding:7px 16px;font-size:.92rem}
.container{max-width:1160px;margin:0 auto;padding:42px 24px 56px;display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:34px;align-items:start}
.main-content{min-width:0}
.archive-title{font-size:1.55rem;margin:0 0 24px;padding:0 0 14px;border-bottom:1px solid var(--line)}
.post-card{background:rgba(255,253,247,.92);border:1px solid var(--line);border-radius:18px;padding:18px;display:grid;grid-template-columns:180px minmax(0,1fr);gap:24px;margin-bottom:22px;box-shadow:0 8px 22px rgba(49,33,20,.045)}
.post-thumb{width:180px;height:134px;border-radius:12px;overflow:hidden;background:#eadfc9;border:1px solid #e3d6c3;display:flex;align-items:center;justify-content:center;position:relative}
.post-thumb img{width:100%;height:100%;object-fit:cover}
.no-thumb{font-size:2.4rem;color:#b5a081;letter-spacing:.08em;background:linear-gradient(135deg,#efe5d1,#e7d8be)}
.post-title{font-size:1.55rem;line-height:1.45;margin:0 0 8px;font-weight:600}
.post-meta{color:var(--muted);font-size:.86rem;margin-bottom:12px}
.post-excerpt{margin:0 0 12px;color:#3f3328}
.read-more{display:inline-block;font-weight:600;color:var(--accent)}
.single-post{background:rgba(255,253,247,.95);border:1px solid var(--line);border-radius:18px;padding:30px;box-shadow:0 8px 24px rgba(49,33,20,.045)}
.single-title{font-size:clamp(1.8rem,3vw,2.7rem);line-height:1.45;margin:0 0 12px}
.single-hero{margin:22px 0;border-radius:16px;overflow:hidden;border:1px solid var(--line)}
.single-hero img{width:100%;height:auto}
.entry-content{font-size:1.03rem}
.entry-content p{margin:0 0 1.4em}
.entry-content img{margin:1.4em auto;border-radius:8px}
.post-nav{display:flex;justify-content:space-between;gap:16px;margin-top:30px;padding-top:20px;border-top:1px solid var(--line)}
.pagination{display:flex;gap:8px;flex-wrap:wrap;margin:28px 0 0}
.pagination .page-numbers{display:inline-flex;align-items:center;justify-content:center;min-width:46px;height:46px;border-radius:999px;border:1px solid var(--line);background:#fffdf7;padding:0 14px}
.pagination .current{background:var(--accent);color:#fff;border-color:var(--accent)}
.sidebar{display:flex;flex-direction:column;gap:20px}
.widget{background:rgba(255,253,247,.9);border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:0 8px 20px rgba(49,33,20,.035)}
.widget:empty{display:none!important}
.widget-title{font-size:1.15rem;margin:0 0 14px;padding-bottom:10px;border-bottom:1px solid var(--line)}
.widget ul{list-style:none;margin:0;padding:0}
.widget li{border-bottom:1px dashed #dfd3c0;padding:8px 0}
.widget li:last-child{border-bottom:0}
.search-form{display:flex;gap:8px}
.search-field{width:100%;border:1px solid var(--line);border-radius:999px;padding:11px 14px;background:#fff;font-family:inherit}
.search-submit{border:0;background:var(--accent);color:#fff;border-radius:999px;padding:10px 16px;font-family:inherit;cursor:pointer}
.site-footer{border-top:1px solid var(--line);background:rgba(255,253,247,.75);text-align:center;padding:28px 20px;color:#6b5c4e}
@media(max-width:900px){.container{grid-template-columns:1fr}.sidebar{display:block}.widget{margin-bottom:18px}}
@media(max-width:640px){.header-inner{padding:30px 18px 22px}.container{padding:28px 16px 42px}.post-card{grid-template-columns:1fr;padding:16px}.post-thumb{width:100%;height:210px}.single-post{padding:20px}.search-form{flex-direction:column}.search-submit{width:100%}}

/* 画像が無い記事でも余白が崩れないようにする */
.post-card:not(:has(.post-thumb)) { grid-template-columns: 1fr; }